EP0881821A3 - Digital camera - Google Patents

Digital camera Download PDF

Info

Publication number
EP0881821A3
EP0881821A3 EP98109572A EP98109572A EP0881821A3 EP 0881821 A3 EP0881821 A3 EP 0881821A3 EP 98109572 A EP98109572 A EP 98109572A EP 98109572 A EP98109572 A EP 98109572A EP 0881821 A3 EP0881821 A3 EP 0881821A3
Authority
EP
European Patent Office
Prior art keywords
format
image data
converting
image
digital camera
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP98109572A
Other languages
German (de)
French (fr)
Other versions
EP0881821A2 (en
Inventor
Tomoaki Tamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP0881821A2 publication Critical patent/EP0881821A2/en
Publication of EP0881821A3 publication Critical patent/EP0881821A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/21—Intermediate information storage
    • H04N1/2104—Intermediate information storage for one or a few pictures
    • H04N1/2112—Intermediate information storage for one or a few pictures using still video cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
    • H04N1/646—Transmitting or storing colour television type signals, e.g. PAL, Lab; Their conversion into additive or subtractive colour signals or vice versa therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/21—Intermediate information storage
    • H04N1/2104—Intermediate information storage for one or a few pictures
    • H04N1/2158—Intermediate information storage for one or a few pictures using a detachable storage unit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0065—Converting image data to a format usable by the connected apparatus or vice versa
    • H04N2201/0067—Converting to still picture data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
    • H04N2201/0065—Converting image data to a format usable by the connected apparatus or vice versa
    • H04N2201/0068—Converting from still picture data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/333—Mode signalling or mode changing; Handshaking therefor
    • H04N2201/33307—Mode signalling or mode changing; Handshaking therefor of a particular mode
    • H04N2201/33378—Type or format of data, e.g. colour or B/W, halftone or binary, computer image file or facsimile data

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Color Television Image Signal Generators (AREA)
  • Analogue/Digital Conversion (AREA)

Abstract

A camera is provided with a photographing element for converting photoelectrically image information of a object into electrical signals and for outputting first image data; first image processor for converting the first image data into second image data in first format; second image processor for converting third image data in second format different from the first format into fourth image data in third format different from the first format and the second format; and third image processor for converting the first image data into fifth image data in the third format.
EP98109572A 1997-05-27 1998-05-26 Digital camera Withdrawn EP0881821A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9136598A JPH10327428A (en) 1997-05-27 1997-05-27 Digital camera
JP13659897 1997-05-27
JP136598/97 1997-05-27

Publications (2)

Publication Number Publication Date
EP0881821A2 EP0881821A2 (en) 1998-12-02
EP0881821A3 true EP0881821A3 (en) 2000-12-27

Family

ID=15179051

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98109572A Withdrawn EP0881821A3 (en) 1997-05-27 1998-05-26 Digital camera

Country Status (3)

Country Link
US (1) US6950127B1 (en)
EP (1) EP0881821A3 (en)
JP (1) JPH10327428A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3398081B2 (en) 1999-03-01 2003-04-21 三洋電機株式会社 Digital camera
ATE505038T1 (en) 1999-11-01 2011-04-15 Ir Vision Ab METHOD FOR TRANSMITTING INFORMATION, A RECEIVER, A TRANSMITTER AND A SYSTEM FOR EXECUTING THIS METHOD
US20060072820A1 (en) * 2004-10-05 2006-04-06 Nokia Corporation System and method for checking framing and sharpness of a digital image
EP1742457B1 (en) 2005-07-08 2022-03-09 STMicroelectronics (Research & Development) Limited Digital image capture apparatus with image data format conversion capabilities and method therefor
US20070216782A1 (en) * 2006-03-20 2007-09-20 Donald Lee Chernoff Method of processing and storing files in a digital camera

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528293A (en) * 1994-03-31 1996-06-18 Fuji Photo Film Co., Ltd. Digital electronic still camera and method of recording image data in memory card
EP0774861A2 (en) * 1995-11-14 1997-05-21 Mitsubishi Denki Kabushiki Kaisha Color correcting method and apparatus and a system incorporating the same
DE19600195A1 (en) * 1996-01-04 1997-07-10 Siemens Ag Image signal processing device and method for processing digital data signals

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950005647B1 (en) * 1992-10-29 1995-05-27 주식회사금성사 Shared receiving system of ntsc signal and hdtv signal
US5325131A (en) * 1993-05-03 1994-06-28 Tektronix, Inc. Multiformat television switcher
US5473381A (en) * 1993-08-07 1995-12-05 Goldstar Co., Ltd. Apparatus for converting frame format of a television signal to a display format for a high definition television (HDTV) receiver
JP3542653B2 (en) * 1995-02-14 2004-07-14 富士写真フイルム株式会社 Image data transmission system for electronic still camera
US6085112A (en) * 1995-05-03 2000-07-04 Siemens Aktiengesellschaft Communication device
US6111605A (en) * 1995-11-06 2000-08-29 Ricoh Company Limited Digital still video camera, image data output system for digital still video camera, frame for data relay for digital still video camera, data transfer system for digital still video camera, and image regenerating apparatus
US6535243B1 (en) * 1998-01-06 2003-03-18 Hewlett- Packard Company Wireless hand-held digital camera

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5528293A (en) * 1994-03-31 1996-06-18 Fuji Photo Film Co., Ltd. Digital electronic still camera and method of recording image data in memory card
EP0774861A2 (en) * 1995-11-14 1997-05-21 Mitsubishi Denki Kabushiki Kaisha Color correcting method and apparatus and a system incorporating the same
DE19600195A1 (en) * 1996-01-04 1997-07-10 Siemens Ag Image signal processing device and method for processing digital data signals

Also Published As

Publication number Publication date
JPH10327428A (en) 1998-12-08
US6950127B1 (en) 2005-09-27
EP0881821A2 (en) 1998-12-02

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